Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
2/21/2011
9:49:55 PM
Rare 34.5%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
2/21/2011
9:37:43 PM
Rare 17.0%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
2/21/2011
8:46:22 PM
Rare 39.8%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
2/21/2011
8:34:03 PM
Rare 30.0%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
2/7/2011
4:28:57 PM
Common 57.6%
Crosser
Create a goal with a cross with a player with the Crossing Speciality
1/12/2011
1:19:55 PM
Common 60.0%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
1/11/2011
11:18:59 PM
Rare 36.9%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
1/11/2011
7:29:37 PM
Rare 34.9%
Poacher
Score from inside the box with a player with the Poacher Speciality
1/11/2011
11:44:26 AM
Common 67.1%
Alchemist Special
Defeat the Alchemist without using the acrobatic attack.
10/31/2010
5:51:12 PM
Rare 41.4%